On 12/06/2016 11:40 PM, Alan Modra wrote:
I understand that config/ in the gcc repository is the master source for binutils-gdb config/. If that's the case then people removing gcc support for particular targets need to be careful about their config/ edits. If a target is still supported in binutils, then please don't rip out config/ support for the target.I also didn't apply one of my binutils changes to gcc's config/, so to sync with binutils I'd like to apply the following to gcc. gcc doesn't use AC_PROG_LEX. OK to apply? * elf.m4: Revert 2016-06-21 change. * picflag.m4: Likewise. Revert 2016-04-30 change too. * override.m4 (AC_PROG_LEX): Import 2016-01-18 binutils fix for PR binutils/19481.
I think this is OK for now. Have you considered removing support for those dead targets from binutils?
Bernd
